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Struct Gtk.IconSet

Import line:	Gtk = imports.gi.Gtk;
GIR File:	Gtk-3.0.gir
C documentation:	GtkIconSet
Struct :	IconSet

Properties
None

Methods / Constructors
Method / Constructor		Defined By
	new Gtk.IconSet.c_new () : Gtk.IconSet Create a new Gtk.IconSet Create a new Gtk.IconSet Returns: Gtk.IconSet a new GtkIconSet
	new Gtk.IconSet.from_pixbuf (Pixbuf *pixbuf) : Gtk.IconSet Create a new Gtk.IconSet Create a new Gtk.IconSet Parameters: GdkPixbuf.Pixbuf pixbuf* Required (not null) a GdkPixbuf Returns: Gtk.IconSet a new GtkIconSet
	add_source (IconSource *source) : none Icon sets have a list of GtkIconSource, which they use as base icons for rendering icons in different states and sizes. Icon sets have a list of GtkIconSource, which they use as base icons for rendering icons in different states and sizes. Icons are scaled, made to look insensitive, etc. in gtk_icon_set_render_icon(), but GtkIconSet* needs base images to work with. The base images and when to use them are described by a GtkIconSource. This function copies source, so you can reuse the same source immediately without affecting the icon set. to Previous Page" icon might point in a different direction in Hebrew and in English; it might look different when insensitive; and it might change size depending on toolbar mode (small/large icons). So a single icon set would contain all those variants of the icon, and you might add a separate source for each one. You should nearly always add a "default" icon source with all fields wildcarded, which will be used as a fallback if no more specific source matches. GtkIconSet always prefers more specific icon sources to more generic icon sources. The order in which you add the sources to the icon set does not matter. gtk_icon_set_new_from_pixbuf() creates a new icon set with a default icon source based on the given pixbuf. Parameters: Gtk.IconSource source Required (not null) a GtkIconSource Returns: none	Gtk.IconSet
	copy () : Gtk.IconSet Copies icon_set by value. Copies icon_set by value. Returns: Gtk.IconSet a new GtkIconSet identical to the first.	Gtk.IconSet
	get_sizes () : Object Obtains a list of icon sizes this icon set can render. Obtains a list of icon sizes this icon set can render. The returned array must be freed with g_free(). Returns: sizes: Array n_sizes: gint32	Gtk.IconSet
	render_icon (Style *style, TextDirection direction, StateType state, gint32 size, Widget widget, String detail) : GdkPixbuf.Pixbuf Renders an icon using gtk_style_render_icon(). Renders an icon using gtk_style_render_icon(). In most cases, gtk_widget_render_icon() is better, since it automatically provides most of the arguments from the current widget settings. This function never returns NULL; if the icon can't be rendered (perhaps because an image file fails to load), a default "missing image" icon will be returned instead. Parameters: Gtk.Style style* a GtkStyle associated with widget, or NULL Gtk.TextDirection direction Required (not null) text direction Gtk.StateType state Required (not null) widget state gint32 size Required (not null) icon size. A size of (GtkIconSize)-1 means render at the size of the source and don't scale. Gtk.Widget widget widget that will display the icon, or NULL. The only use that is typically made of this is to determine the appropriate GdkScreen. String detail detail to pass to the theme engine, or NULL. Note that passing a detail of anything but NULL will disable caching. Returns: GdkPixbuf.Pixbuf a GdkPixbuf to be displayed	Gtk.IconSet
	render_icon_pixbuf (StyleContext *context, gint32 size) : GdkPixbuf.Pixbuf Renders an icon using gtk_render_icon_pixbuf(). Renders an icon using gtk_render_icon_pixbuf(). In most cases, gtk_widget_render_icon_pixbuf() is better, since it automatically provides most of the arguments from the current widget settings. This function never returns NULL; if the icon can't be rendered (perhaps because an image file fails to load), a default "missing image" icon will be returned instead. Parameters: Gtk.StyleContext context* Required (not null) a GtkStyleContext gint32 size Required (not null) icon size. A size of (GtkIconSize)-1 means render at the size of the source and don't scale. Returns: GdkPixbuf.Pixbuf a GdkPixbuf to be displayed	Gtk.IconSet

Events
None

Used by These Methods / Signals / Properties
Class / Namespace	Method / Signal / Properties
Gtk.IconFactory Method	Gtk.IconFactory.lookup_default (String *stock_id*) : Gtk.IconSet Looks for an icon in the list of default icon factories.
Gtk.IconFactory Method	add (String *stock_id, IconSet icon_set) : none Adds the given icon_set* to the icon factory, under the name e.g.
Gtk.IconFactory Method	lookup (String *stock_id) : Gtk.IconSet Looks up stock_id* in the icon factory, returning an icon set if found, otherwise NULL.
Gtk.Image Property	icon_set : Gtk.IconSet
Gtk.Image Method	new Gtk.Image.from_icon_set (IconSet *icon_set, gint32 size*) : Gtk.Widget Create a new Gtk.Image
Gtk.Image Method	get_icon_set () : Object Gets the icon set and size being displayed by the GtkImage.
Gtk.Image Method	set_from_icon_set (IconSet *icon_set, gint32 size*) : none See gtk_image_new_from_icon_set() for details.
Gtk.Style Method	lookup_icon_set (String *stock_id) : Gtk.IconSet Looks up stock_id* in the icon factories associated with style and the default icon factory, returning an icon set if found, otherwise NULL.
Gtk.StyleContext Method	lookup_icon_set (String *stock_id) : Gtk.IconSet Looks up stock_id* in the icon factories associated to context and the default icon factory, returning an icon set if found, otherwise NULL.

Documentation generated by Introspection Doc Generator Loosely Based on JsDoc Toolkit on Sat Apr 16 2011 17:15:07 GMT+0800 (HKT)